Answer:
The answer to your question is below
Step-by-step explanation:
Data
base = 11 km
height 1 = 7 km
height 2 = 10 km
a) Name of the solid = Triangular prism
b) The base is a triangle
c) Volume
Formula
Volume = 1/2 base x height 1 x height 2
-Substitution
Volume = 1/2 (11) x (7) x (10)
-Simplification
Volume = 1/2(770)
-Result
Volume = 385 km³
